package com.itheima.filter;

import jakarta.servlet.*;
import jakarta.servlet.annotation.WebFilter;
import lombok.extern.slf4j.Slf4j;

import java.io.IOException;

//@WebFilter(urlPatterns = "/*")

public class DemoFilter implements Filter {




    @Override
    public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse, FilterChain filterChain) throws IOException, ServletException {

        filterChain.doFilter(servletRequest, servletResponse);
    }
}

